During the 1990s the house fell into disrepair and was briefly used as a school.

This building was used again briefly in 1918-19 when the east side building burned.

This first castle was used only briefly and seems to have been abandoned by the middle of the 12th century.

The Pirate Round was briefly used again during the early 1720s.

The half mile was restored and briefly used in the mid-1960s.

They have not run since 2004 when 730 was briefly used on Bulawayo commuter services.

During the summer of 1979, helicopters were briefly used to airlift some major components.

During the early 1980s they were briefly used on through services to Melbourne.

The island was briefly used as a bioweapons testing range in the 1930's and then abandoned until 1954.

In the early 20th century, it was briefly used as a bottle factory, before being abandoned.